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Syrio

Syrio is a Webflow theme by Templates ($99). Tested on 2026-11-04 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 93 for mobile speed and 95 for desktop speed, 100/100 for SEO and 77/84 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 10 MB — heavier than a typical store, so the speed score may understate the theme.

Mobile93
Syrio home page on mobile
Desktop95
Syrio home page on desktop

Scores

MobileDesktop
Speed9395
SEO100100
Accessibility7784
Best practices9292

Single preset · measured 4 times since 2026-10-05 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Why not 100 — Syrio home page

Mobile

Speed 93 · 7 points to gain

  • −6.8 Largest Contentful Paint medium effort
  • −0.5 First Contentful Paint medium effort

Accessibility 77 · 23 points to gain

  • −5.2 Form elements do not have associated labels medium effort
  • −3.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −3.7 `<html>` element does not have a `[lang]` attribute low effort
  • −3.7 Links do not have a discernible name medium effort
  • −3.7 Touch targets do not have sufficient size or spacing. medium effort
  • −1.6 Heading elements are not in a sequentially-descending order medium effort

Best practices 92 · 8 points to gain

  • −3.8 Displays images with incorrect aspect ratio low effort
  • −3.8 Browser errors were logged to the console medium effort

Desktop

Speed 95 · 5 points to gain

  • −3.9 Total Blocking Time medium effort
  • −1 Largest Contentful Paint medium effort

Accessibility 84 · 16 points to gain

  • −5.4 Form elements do not have associated labels medium effort
  • −3.8 `<html>` element does not have a `[lang]` attribute low effort
  • −3.8 Links do not have a discernible name medium effort
  • −1.6 Heading elements are not in a sequentially-descending order medium effort
  • −1.6 Document does not have a main landmark. medium effort

Best practices 92 · 8 points to gain

  • −3.8 Displays images with incorrect aspect ratio low effort
  • −3.8 Browser errors were logged to the console medium effort

Presets and pages

Preset / pageSpeedSEOA11ySpeedSEOA11yTested
mobiledesktop
Syrio default demo ↗ 93100779510084 2026-11-04
home ↗ 93100779510084 2026-11-04

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Syrio: mobile speed 93 on Themestested
<a href="https://themestested.com/theme/webflow/syrio-technology-website-template"><img src="https://themestested.com/badge/webflow/syrio-technology-website-template.svg" alt="Syrio speed score on Themestested" height="20"></a>

Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.